556556208

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:236

約数の個数: 240

約数和(自身を含む): 1720961280

約数和(自身を除く): 1164405072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 23, 24, 26, 38, 39, 46, 48, 52, 57, 69, 76, 78, 92, 104, 114, 138, 152, 156, 157, 169, 184, 208, 228, 247, 276, 299, 304, 312, 314, 338, 368, 437, 456, 471, 494, 507, 552, 598, 624, 628, 676, 741, 874, 897, 912, 942, 988, 1014, 1104, 1196, 1256, 1311, 1352, 1482, 1748, 1794, 1884, 1976, 2028, 2041, 2392, 2512, 2622, 2704, 2964, 2983, 3211, 3496, 3588, 3611, 3768, 3887, 3952, 4056, 4082, 4784, 5244, 5681, 5928, 5966, 6123, 6422, 6992, 7176, 7222, 7536, 7774, 8112, 8164, 8949, 9633, 10488, 10833, 11362, 11661, 11856, 11932, 12246, 12844, 14352, 14444, 15548, 16328, 17043, 17898, 19266, 20976, 21666, 22724, 23322, 23864, 24492, 25688, 26533, 28888, 31096, 32656, 34086, 35796, 38532, 38779, 43332, 45448, 46644, 46943, 47728, 48984, 51376, 53066, 57776, 62192, 68172, 68609, 71592, 73853, 77064, 77558, 79599, 86664, 90896, 93288, 93886, 97968, 106132, 116337, 136344, 137218, 140829, 143184, 147706, 154128, 155116, 159198, 173328, 186576, 187772, 205827, 212264, 221559, 232674, 272688, 274436, 281658, 295412, 310232, 318396, 375544, 411654, 424528, 443118, 465348, 504127, 548872, 563316, 590824, 610259, 620464, 636792, 751088, 823308, 886236, 891917, 930696, 1008254, 1097744, 1126632, 1181648, 1220518, 1273584, 1512381, 1646616, 1772472, 1783834, 1830777, 1861392, 2016508, 2253264, 2441036, 2675751, 3024762, 3293232, 3544944, 3567668, 3661554, 4033016, 4882072, 5351502, 6049524, 7135336, 7323108, 8066032, 9764144, 10703004, 11594921, 12099048, 14270672, 14646216, 21406008, 23189842, 24198096, 29292432, 34784763, 42812016, 46379684, 69569526, 92759368, 139139052, 185518736, 278278104, 556556208]

約数ペア:

[(1, 556556208), (2, 278278104), (3, 185518736), (4, 139139052), (6, 92759368), (8, 69569526), (12, 46379684), (13, 42812016), (16, 34784763), (19, 29292432), (23, 24198096), (24, 23189842), (26, 21406008), (38, 14646216), (39, 14270672), (46, 12099048), (48, 11594921), (52, 10703004), (57, 9764144), (69, 8066032), (76, 7323108), (78, 7135336), (92, 6049524), (104, 5351502), (114, 4882072), (138, 4033016), (152, 3661554), (156, 3567668), (157, 3544944), (169, 3293232), (184, 3024762), (208, 2675751), (228, 2441036), (247, 2253264), (276, 2016508), (299, 1861392), (304, 1830777), (312, 1783834), (314, 1772472), (338, 1646616), (368, 1512381), (437, 1273584), (456, 1220518), (471, 1181648), (494, 1126632), (507, 1097744), (552, 1008254), (598, 930696), (624, 891917), (628, 886236), (676, 823308), (741, 751088), (874, 636792), (897, 620464), (912, 610259), (942, 590824), (988, 563316), (1014, 548872), (1104, 504127), (1196, 465348), (1256, 443118), (1311, 424528), (1352, 411654), (1482, 375544), (1748, 318396), (1794, 310232), (1884, 295412), (1976, 281658), (2028, 274436), (2041, 272688), (2392, 232674), (2512, 221559), (2622, 212264), (2704, 205827), (2964, 187772), (2983, 186576), (3211, 173328), (3496, 159198), (3588, 155116), (3611, 154128), (3768, 147706), (3887, 143184), (3952, 140829), (4056, 137218), (4082, 136344), (4784, 116337), (5244, 106132), (5681, 97968), (5928, 93886), (5966, 93288), (6123, 90896), (6422, 86664), (6992, 79599), (7176, 77558), (7222, 77064), (7536, 73853), (7774, 71592), (8112, 68609), (8164, 68172), (8949, 62192), (9633, 57776), (10488, 53066), (10833, 51376), (11362, 48984), (11661, 47728), (11856, 46943), (11932, 46644), (12246, 45448), (12844, 43332), (14352, 38779), (14444, 38532), (15548, 35796), (16328, 34086), (17043, 32656), (17898, 31096), (19266, 28888), (20976, 26533), (21666, 25688), (22724, 24492), (23322, 23864)]